CN216368396U

CN216368396U - Roller screening sand washing equipment of high-efficient anticollision

Info

Publication number: CN216368396U
Application number: CN202121278533.8U
Authority: CN
Inventors: 吴静
Original assignee: Gerun Sea Sand Desalination Technology Hainan Co ltd
Current assignee: Gerun Sea Sand Desalination Technology Hainan Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-04-26
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses efficient anti-collision roller screening sand washing equipment which comprises a sand washing cylinder and thickened guard plates, wherein the thickened guard plates are arranged on two sides of the upper end of the sand washing cylinder, a sand filtering net is arranged inside the sand washing cylinder, support legs are fixed below the sand washing cylinder, the lower end of the sand washing cylinder is connected with a sand outlet pipeline, one end of the sand outlet pipeline is provided with a sand outlet, one end of the sand washing cylinder is provided with a sand inlet, one end of the sand inlet is connected with a sand inlet pipeline, the other end of the sand inlet pipeline is connected with a settling bin, a screen is arranged above the settling bin, a screen rotating shaft is arranged inside the screen, and one end of the screen rotating shaft is connected with a second motor. This high-efficient crashproof cylinder screening sand washing equipment is provided with the conveying auger and rotates and promote silt and move forward, and the promotion process is gentler than sieve formula sand washing equipment many, is difficult for making grit or other impurity in the silt to cut the piece to the fingers to cause to the sand washing equipment inner wall because of the shake collision, reduces the equipment loss.

Description

Roller screening sand washing equipment of high-efficient anticollision

Technical Field

The utility model relates to the technical field of sand washing equipment, in particular to efficient anti-collision roller screening sand washing equipment.

Background

The stone washer is also called sand washer (or sand washer), and is used for desliming and screening a large amount of sand for construction sites, sand and stone factories, prefabrication factories and hydropower sites, and can also be used as a machine for ore sorting. The stone washers can be roughly classified into spiral stone washers, drum stone washers, water wheel stone washers, vibration stone washers, bucket stone washers, and cylindrical stone washers. The stone washer is used for cleaning sand and stones produced by sand digging and sand mining, and mainly uses water for cleaning. The sand and stone mined from river bottom or rock stratum also have comparative impurities, and the water is needed to wash the sand and stone to separate the soil and the sand and stone in the sand and stone, so that the aim of purification is fulfilled. During the cabin body of stone washer was carried to the fit, then according to the technical setting of the cabin body, motion such as roll, vibrations to use high-pressure squirt to spray water and wash, the earth that is washed or get rid of through the water hole, and dry gravel and sand.

In use, the inner wall of the sand washing equipment is often scratched due to impact of impurities or sand stones in silt on the inner wall of the sand washing equipment, so that the inner wall of the sand washing equipment is damaged, and part of the sand washing equipment does not perform primary screening on raw materials before sand washing begins, so that the raw materials entering the sand washing equipment are excessive in impurity, the sand washing pressure is increased, and the sand washing effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide high-efficiency anti-collision drum screening sand washing equipment, and aims to solve the problems that in the use of the high-efficiency anti-collision drum screening sand washing equipment in the market, impurities or sand stones in silt impact the inner wall of the sand washing equipment, the inner wall is scratched, the inner wall of the sand washing equipment is damaged, and part of the sand washing equipment does not perform primary screening on raw materials before sand washing begins, so that the raw material impurities entering the sand washing equipment are excessive, the sand washing pressure is increased, and the sand washing effect is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a husky equipment is washed in cylinder screening of high-efficient anticollision, is including washing a husky section of thick bamboo and thickening backplate, the upper end both sides of washing a husky section of thick bamboo are provided with the thickening backplate, and the inside of washing a husky section of thick bamboo is provided with the sand screen, the below of washing a husky section of thick bamboo is fixed with the stabilizer blade, and the lower extreme of washing a husky section of thick bamboo is connected with out husky pipeline, the one end of going out husky pipeline is provided with out the sand mouth, the one end of washing a husky section of thick bamboo is provided with into husky mouth, and the one end of advancing sand mouth is connected with into husky pipeline, the other end of advancing husky pipeline is connected with heavy feed bin, and the top in heavy feed bin is provided with the screen cloth, the internally mounted of screen cloth has the mesh screen pivot, and the one end of mesh screen pivot is connected with the second motor, the outside of screen cloth is enclosed has the feeding case, and one side of feeding case installs the hinge. The lower extreme of feeding case is fixed with the workbin pillar, and the lower extreme of workbin pillar is fixed with motor support, motor support's lower extreme is fixed with the motor pillar.

Preferably, the inside of washing a husky section of thick bamboo is run through and is had main pivot, and the outside of main pivot is fixed with the conveying auger to constitute revolution mechanic between conveying auger and the main pivot, the terminal surface structure of conveying auger is circular structure simultaneously.

Preferably, the one end of hinge is connected with the grit mouth, and the buckle is installed to the other end of grit mouth to the grit mouth passes through to constitute rotating-structure between hinge and the feeding case, and the grit mouth passes through to constitute the block structure between buckle and the feeding case simultaneously.

Preferably, the thickened guard plate is symmetrical about the central axis of the sand washing cylinder, and a semi-surrounding structure is formed between the sand washing cylinder and the sand filtering net by the thickened guard plate.

Preferably, go out the sand pipeline and run through in the lower surface of washing a sand section of thick bamboo, and go out the inside that the sand mouth runs through in a sand pipeline, the sand screen is identical with the appearance structure of washing a sand section of thick bamboo, and washes and constitute half surrounding structure between a sand section of thick bamboo and the sand screen to the outside surface of sand screen closely laminates with the inside surface of washing a sand section of thick bamboo.

Preferably, the feeding box forms a communicating structure through the sand inlet pipeline and the sand washing barrel, the screen penetrates through the feeding box, and the end face structure of the screen is a hollow net structure.

Preferably, first motor is installed to the upper end of motor support, and is parallel to each other between feeding case and the motor support to be the key-type connection between first motor and the main rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that: this high-efficient crashproof cylinder screening sand washing equipment is provided with the conveying auger and rotates and promote silt and move forward, and the promotion process is gentler than sieve formula sand washing equipment many, is difficult for making grit or other impurity in the silt to cut the piece to the fingers to cause to the sand washing equipment inner wall because of the shake collision, reduces the equipment loss.

The arranged feeding box is convenient for preliminarily screening the silt before sand washing, large gravels and impurities in the silt are filtered once, and the working pressure of the sand washing cylinder is reduced; the thickened guard plate is used for preventing the sand and stone or impurities which are extruded out from the extrusion from hurting workers, and provides a certain protection function; the sand filtering net that sets up is used for preventing that the grit from mixing out along with abluent silt, and prevents that the grit from caving out, and the sand filtering net of semi-enclosed type is convenient for clean washing.

The silt entering the feeding box primarily screens out some larger gravels and impurities through the rolling of the screen mesh, and the gravels and the impurities are remained on the upper surface of the screen mesh and can be cleaned and taken out through a gravels opening; the feeding box is arranged above the first motor, mainly occupies the upper space, and other equipment can be placed in the space below the vacant position, so that the space of a plant is saved, and the space utilization rate is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional three-dimensional structure of the sand washing barrel of the present invention;

FIG. 3 is a schematic perspective view of a feed box according to the present invention;

FIG. 4 is a schematic side sectional view of the sand washing barrel according to the present invention.

In the figure: 1. a sand washing cylinder; 2. thickening the guard plate; 3. a sand screen; 4. a support leg; 5. a sand outlet pipeline; 6. a sand outlet; 7. conveying the auger; 8. a main rotating shaft; 9. a sand inlet; 10. a feeding box; 11. screening a screen; 12. a mesh screen rotating shaft; 13. a material settling bin; 14. a hinge; 15. a gravel port; 16. buckling; 17. a first motor; 18. a bin column; 19. a motor bracket; 20. a motor support; 21. a sand inlet pipe; 22. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a husky equipment is washed in cylinder screening of high-efficient anticollision, including washing a husky section of thick bamboo 1 and thickening backplate 2, the upper end both sides of washing a husky section of thick bamboo 1 are provided with thickening backplate 2, and the inside of washing a husky section of thick bamboo 1 is provided with sand filtering net 3, the below of washing a husky section of thick bamboo 1 is fixed with stabilizer blade 4, and the lower extreme of washing a husky section of thick bamboo 1 is connected with out husky pipeline 5, the one end of going out husky pipeline 5 is provided with out husky mouth 6, the one end of washing a husky section of thick bamboo 1 is provided with into husky mouth 9, and the one end of going into husky mouth 9 is connected with into husky pipeline 21, the other end of going into husky pipeline 21 is connected with heavy feed bin 13, and the top of heavy feed bin 13 is provided with screen cloth 11, the internally mounted of screen cloth 11 has mesh screen cloth pivot 12, and the one end of mesh screen cloth pivot 12 is connected with second motor 22, the outside package of screen cloth 11 is surrounded by feed bin 10, and hinge 14 is installed to one side of feed bin 10. A feed box pillar 18 is fixed at the lower end of the feed box 10, a motor support 19 is fixed at the lower end of the feed box pillar 18, and a motor support 20 is fixed at the lower end of the motor support 19.

In the utility model: a main rotating shaft 8 penetrates through the sand washing barrel 1, a conveying auger 7 is fixed on the outer side of the main rotating shaft 8, a rotating structure is formed between the conveying auger 7 and the main rotating shaft 8, and the end face structure of the conveying auger 7 is a circular structure; the conveying auger 7 rotates and pushes the silt to move forwards, the pushing process is much softer and softer than that of the screen type sand washing equipment, the inner wall of the sand washing equipment is not easy to scratch due to shaking and collision of gravel or other impurities in the silt, and the equipment loss is reduced.

In the utility model: one end of the hinge 14 is connected with a gravel port 15, the other end of the gravel port 15 is provided with a buckle 16, the gravel port 15 forms a rotating structure with the feeding box 10 through the hinge 14, and meanwhile, the gravel port 15 forms a clamping structure with the feeding box 10 through the buckle 16; the arranged feeding box 10 is convenient for preliminarily screening the silt before sand washing, large gravels and impurities in the silt are firstly filtered once, and the working pressure of the sand washing barrel 1 is reduced.

In the utility model: the thickened guard plate 2 is symmetrical about the central axis of the sand washing cylinder 1, and the thickened guard plate 2 forms a semi-surrounding structure through the sand washing cylinder 1 and the sand filtering net 3; the thickening backplate 2 that sets up is used for preventing to hinder the staff because of the grit or the impurity that the extrusion bursts out, provides certain safeguard function.

In the utility model: the sand outlet pipeline 5 penetrates through the lower surface of the sand washing cylinder 1, the sand outlet 6 penetrates through the sand outlet pipeline 5, the sand filtering net 3 is matched with the appearance structure of the sand washing cylinder 1, a semi-surrounding structure is formed between the sand washing cylinder 1 and the sand filtering net 3, and the outer side surface of the sand filtering net 3 is tightly attached to the inner side surface of the sand washing cylinder 1; the sand screen 3 that sets up is used for preventing that the grit from following abluent silt and mixing out together, and prevents that the grit from caving out, and the sand screen 3 of semi-enclosed type is convenient for clean washing.

In the utility model: the feeding box 10 and the sand washing barrel 1 form a communicating structure through a sand inlet pipeline 21, the screen 11 penetrates through the feeding box 10, and the end face structure of the screen 11 is a hollow net structure; the silt entering the feed box 10 is rolled through the screen 11 to initially screen out some larger sand and impurities which remain on the upper surface of the screen 11 and can be removed through the sand port 15.

In the utility model: the upper end of the motor bracket 19 is provided with a first motor 17, the feeding box 10 and the motor bracket 19 are parallel to each other, and the first motor 17 is in key connection with the main rotating shaft 8; the feeding box 10 is arranged above the first motor 17 and mainly occupies the upper space, and other equipment can be placed in the lower space of the vacant position, so that the space of a factory building is saved, and the space utilization rate is improved.

The working principle is as follows: for the high-efficiency anti-collision roller screening sand washing equipment, firstly, the sand washing equipment is placed on a horizontal stable working surface through a support leg 4, a sand outlet 6 is inclined to one side, a sand outlet pipeline 5 can be better exposed, then, non-screened silt is poured into a feeding box 10 supported by a material box support column 18, a second motor 22 (Huachuan MS7124) drives a mesh screen rotating shaft 12 to rotate a mesh screen 11, so that the silt rolls on the mesh screen 11 to roll and screen partial gravel and impurities, the screened silt enters a lower-layer settling bin 13 and enters a sand washing cylinder 1 through a sand inlet pipeline 21 and a sand inlet 9, then, a first motor 17 (Bomb YH) arranged on a motor support 19 and a motor support column 20 works to drive a main rotating shaft 8 to rotate, so that a conveying auger 7 pushes the silt to roll forward and move, the impurities cannot penetrate through a sand filtering net 3 and remain in the sand washing cylinder 1, filterable silt is deviate from in going out husky pipeline 5, and last thickening backplate 2 is arranged in preventing that grit or impurity in the motion from collapsing out and hindering the staff because of the extrusion, and the grit in feed box 10 rotates through hinge 14 and opens grit mouth 15 and take out, prevents through 16 blocks of buckle 16 that grit mouth 15 from spilling silt during the operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a roller screening sand washing equipment of high-efficient anticollision, includes a sand washing section of thick bamboo (1) and thickening backplate (2), its characterized in that: the sand washing machine is characterized in that thickening guard plates (2) are arranged on two sides of the upper end of a sand washing cylinder (1), a sand filtering net (3) is arranged inside the sand washing cylinder (1), support legs (4) are fixed below the sand washing cylinder (1), a sand outlet pipeline (5) is connected to the lower end of the sand washing cylinder (1), a sand outlet (6) is arranged at one end of the sand outlet pipeline (5), a sand inlet (9) is arranged at one end of the sand washing cylinder (1), a sand inlet pipeline (21) is connected to one end of the sand inlet (9), a sand settling bin (13) is connected to the other end of the sand inlet pipeline (21), a screen (11) is arranged above the settling bin (13), a screen rotating shaft (12) is arranged inside the screen (11), a second motor (22) is connected to one end of the screen rotating shaft (12), a feeding box (10) is surrounded by the outside of the screen (11), and a hinge (14) is arranged on one side of the feeding box (10), the lower extreme of feed box (10) is fixed with workbin pillar (18), and the lower extreme of workbin pillar (18) is fixed with motor support (19), the lower extreme of motor support (19) is fixed with motor pillar (20).

2. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: wash the inside of a sand section of thick bamboo (1) and run through and have main pivot (8), and the outside of main pivot (8) is fixed with conveying auger (7) to constitute revolution mechanic between conveying auger (7) and main pivot (8), the terminal surface structure of conveying auger (7) is circular structure simultaneously.

3. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: the one end of hinge (14) is connected with grit mouth (15), and buckle (16) are installed to the other end of grit mouth (15) to grit mouth (15) constitute rotating-structure through between hinge (14) and feeding case (10), constitute the block structure through between buckle (16) and feeding case (10) simultaneously grit mouth (15).

4. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: thickening backplate (2) are symmetrical about the axis position of washing a sand section of thick bamboo (1), and thickening backplate (2) through wash a sand section of thick bamboo (1) and filter sand between net (3) constitute half surrounding structure.

5. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: go out husky pipeline (5) and run through in the lower surface of washing a husky section of thick bamboo (1), and go out husky mouth (6) and run through in the inside of going out husky pipeline (5), it is identical with the appearance structure who washes a husky section of thick bamboo (1) to strain husky net (3), and wash and constitute between a husky section of thick bamboo (1) and strain husky net (3) and partly surround the structure to the outside surface of straining husky net (3) closely laminates with the inboard surface of washing a husky section of thick bamboo (1).

6. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: the feeding box (10) is communicated with the sand washing cylinder (1) through a sand feeding pipeline (21), the screen (11) penetrates through the feeding box (10), and the end face structure of the screen (11) is of a hollow net structure.

7. The efficient collision-proof drum screening sand washing device according to claim 1, wherein: first motor (17) are installed to the upper end of motor support (19), and are parallel to each other between feeding case (10) and motor support (19) to be the key-type connection between first motor (17) and main rotating shaft (8).